[INFO] cloning repository https://github.com/Muream/advent-of-code-2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Muream/advent-of-code-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuream%2Fadvent-of-code-2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuream%2Fadvent-of-code-2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b429ebb984de7f24d7773c09c147f030b2d3e482
[INFO] checking Muream/advent-of-code-2019 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMuream%2Fadvent-of-code-2019" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Muream/advent-of-code-2019 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Muream/advent-of-code-2019
[INFO] finished tweaking git repo https://github.com/Muream/advent-of-code-2019
[INFO] tweaked toml for git repo https://github.com/Muream/advent-of-code-2019 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Muream/advent-of-code-2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8835cb32a7d826d82766dafde97e0d54223674bfbf8f6eb1568184e50d29e451
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8835cb32a7d826d82766dafde97e0d54223674bfbf8f6eb1568184e50d29e451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8835cb32a7d826d82766dafde97e0d54223674bfbf8f6eb1568184e50d29e451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8835cb32a7d826d82766dafde97e0d54223674bfbf8f6eb1568184e50d29e451", kill_on_drop: false }`
[INFO] [stdout] 8835cb32a7d826d82766dafde97e0d54223674bfbf8f6eb1568184e50d29e451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b65dc969fb66d319569dfcd12a3ceaeefbc0f094669ca3500dade5b734109ec3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b65dc969fb66d319569dfcd12a3ceaeefbc0f094669ca3500dade5b734109ec3", kill_on_drop: false }`
[INFO] [stderr]     Checking advent-of-code-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:65:42
[INFO] [stdout]    |
[INFO] [stdout] 65 |         assert_eq!(compute_fuel_for_mass(12), 2);
[INFO] [stdout]    |                                          ^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          expected `&i32`, found integer
[INFO] [stdout]    |                                          help: consider borrowing here: `&12`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:69:42
[INFO] [stdout]    |
[INFO] [stdout] 69 |         assert_eq!(compute_fuel_for_mass(14), 2);
[INFO] [stdout]    |                                          ^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          expected `&i32`, found integer
[INFO] [stdout]    |                                          help: consider borrowing here: `&14`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:73:42
[INFO] [stdout]    |
[INFO] [stdout] 73 |         assert_eq!(compute_fuel_for_mass(1969), 654);
[INFO] [stdout]    |                                          ^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          expected `&i32`, found integer
[INFO] [stdout]    |                                          help: consider borrowing here: `&1969`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:77:42
[INFO] [stdout]    |
[INFO] [stdout] 77 |         assert_eq!(compute_fuel_for_mass(100756), 33583);
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          expected `&i32`, found integer
[INFO] [stdout]    |                                          help: consider borrowing here: `&100756`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:82:44
[INFO] [stdout]    |
[INFO] [stdout] 82 |         assert_eq!(compute_fuel_for_module(12), 2);
[INFO] [stdout]    |                                            ^^
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            expected `&i32`, found integer
[INFO] [stdout]    |                                            help: consider borrowing here: `&12`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:86:44
[INFO] [stdout]    |
[INFO] [stdout] 86 |         assert_eq!(compute_fuel_for_module(1969), 966);
[INFO] [stdout]    |                                            ^^^^
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            expected `&i32`, found integer
[INFO] [stdout]    |                                            help: consider borrowing here: `&1969`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/day1/mod.rs:90:44
[INFO] [stdout]    |
[INFO] [stdout] 90 |         assert_eq!(compute_fuel_for_module(100756), 50346);
[INFO] [stdout]    |                                            ^^^^^^
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            expected `&i32`, found integer
[INFO] [stdout]    |                                            help: consider borrowing here: `&100756`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent-of-code-2019`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b65dc969fb66d319569dfcd12a3ceaeefbc0f094669ca3500dade5b734109ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b65dc969fb66d319569dfcd12a3ceaeefbc0f094669ca3500dade5b734109ec3", kill_on_drop: false }`
[INFO] [stdout] b65dc969fb66d319569dfcd12a3ceaeefbc0f094669ca3500dade5b734109ec3
